net.sf.mmm.util.lang.base.datatype.descriptor

Class DatatypeDescriptorManagerImpl

java.lang.Object

net.sf.mmm.util.component.base.AbstractComponent

net.sf.mmm.util.component.base.AbstractLoggableComponent

net.sf.mmm.util.lang.base.datatype.descriptor.DatatypeDescriptorManagerImpl

All Implemented Interfaces:

DatatypeDescriptorManager

@Named
public class DatatypeDescriptorManagerImpl
extends AbstractLoggableComponent
implements DatatypeDescriptorManager

This is the implementation of DatatypeDescriptorManager.

Since:

6.0.0

Author:

Joerg Hohwiller (hohwille at users.sourceforge.net)

Field Summary

Fields

Modifier and Type	Field and Description
private Map<Class<?>,DatatypeDescriptor<?>>	datatypeDescriptorMap Lazy filled Map for DatatypeDescriptor.
private DatatypeDetector	datatypeDetector
private static DatatypeDescriptorManagerImpl	instance
private ReflectionUtil	reflectionUtil
private StringUtil	stringUtil

Constructor Summary

Constructors

Constructor and Description
DatatypeDescriptorManagerImpl() The constructor.
DatatypeDescriptorManagerImpl(MapFactory<?> mapFactory) The constructor.

Method Summary

Modifier and Type	Method and Description
protected <T> DatatypeDescriptor<T>	createDatatypeDescriptor(Class<T> datatype) Creates a generic DatatypeDescriptor for the given Datatype Class dynamically.
protected void	doInitialized() This method is invoked at the end of the actual initialization.
<T> DatatypeDescriptor<T>	getDatatypeDescriptor(Class<T> inputDatatype) Gets the DatatypeDescriptor for the specified datatype.
static DatatypeDescriptorManager	getInstance() This method gets the singleton instance of this DatatypeDescriptorManager.
protected void	registerDatatypeDescriptor(DatatypeDescriptor<?> descriptor)
void	setDatatypeDescriptors(List<DatatypeDescriptor<?>> datatypeDescriptors)
void	setDatatypeDetector(DatatypeDetector datatypeDetector)
void	setReflectionUtil(ReflectionUtil reflectionUtil)
void	setStringUtil(StringUtil stringUtil)

Methods inherited from class net.sf.mmm.util.component.base.AbstractLoggableComponent

createLogger, doInitialize, getLogger

Methods inherited from class net.sf.mmm.util.component.base.AbstractComponent

getInitializationState, initialize

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

instance

private static DatatypeDescriptorManagerImpl instance

See Also:

getInstance()

datatypeDescriptorMap

private final Map<Class<?>,DatatypeDescriptor<?>> datatypeDescriptorMap

Lazy filled Map for DatatypeDescriptor.

datatypeDetector

private DatatypeDetector datatypeDetector

See Also:

setDatatypeDetector(DatatypeDetector)

reflectionUtil

private ReflectionUtil reflectionUtil

See Also:

setReflectionUtil(ReflectionUtil)

stringUtil

private StringUtil stringUtil

See Also:

setStringUtil(StringUtil)

Constructor Detail

DatatypeDescriptorManagerImpl

public DatatypeDescriptorManagerImpl()

The constructor.

DatatypeDescriptorManagerImpl

public DatatypeDescriptorManagerImpl(MapFactory<?> mapFactory)

The constructor.

Parameters:

mapFactory - is the MapFactory used to create internal maps.

Method Detail

getInstance

public static DatatypeDescriptorManager getInstance()

This method gets the singleton instance of this DatatypeDescriptorManager.
Will only work after this class has been properly initialized (by an IocContainer). This method shall only be used for classes that can not be managed by an IocContainer e.g. for XmlAdapters.
ATTENTION:
Please read Cdi.GET_INSTANCE before using.

Returns:

the singleton instance.

doInitialized

protected void doInitialized()

This method is invoked at the end of the actual initialization. It is called when AbstractComponent.initialize() is invoked for the first time after AbstractComponent.doInitialize() is completed and initialization-state has changed to initialized.
ATTENTION:
When you override this method from a sub-class you need to do a super.AbstractComponent.doInitialized().

Overrides:

doInitialized in class AbstractComponent

setDatatypeDetector

@Inject
public void setDatatypeDetector(DatatypeDetector datatypeDetector)

Parameters:

datatypeDetector - is the instance of DatatypeDetector to Inject.

setReflectionUtil

@Inject
public void setReflectionUtil(ReflectionUtil reflectionUtil)

Parameters:

reflectionUtil - is the instance of ReflectionUtil to Inject.

setStringUtil

@Inject
public void setStringUtil(StringUtil stringUtil)

Parameters:

stringUtil - is the instance of StringUtil to Inject.

setDatatypeDescriptors

@Inject
public void setDatatypeDescriptors(List<DatatypeDescriptor<?>> datatypeDescriptors)

Parameters:

datatypeDescriptors - is the List of DatatypeDescriptors to Inject.

registerDatatypeDescriptor

protected void registerDatatypeDescriptor(DatatypeDescriptor<?> descriptor)

Parameters:

descriptor - is the DatatypeDescriptor to register.

getDatatypeDescriptor

public <T> DatatypeDescriptor<T> getDatatypeDescriptor(Class<T> inputDatatype)
                                                throws IllegalArgumentException

Gets the DatatypeDescriptor for the specified datatype.

Specified by:

getDatatypeDescriptor in interface DatatypeDescriptorManager

Type Parameters:

T - is the generic type of the Datatype.

Parameters:

inputDatatype - is the Class reflecting the Datatype.

Returns:

the corresponding DatatypeDescriptor.

Throws:

IllegalArgumentException - is the given Class is not a valid Datatype.

createDatatypeDescriptor

protected <T> DatatypeDescriptor<T> createDatatypeDescriptor(Class<T> datatype)

Creates a generic DatatypeDescriptor for the given Datatype Class dynamically.

Type Parameters:

T - is the generic type of the Datatype.

Parameters:

datatype - is the Class reflecting the Datatype.

Returns:

the new DatatypeDescriptor instance.